Lineup of TV fights for the Top Rank card on Saturday (Top Rank PPV, 9 p.m. ET) at the Thomas & Mack Center in Las Vegas:
• Welterweights: Jessie Vargas (27-1, 10 KOs) vs. Manny Pacquiao (58-6-2, 38 KOs), 12 rounds, for Vargas' welterweight world title
• Featherweights: Oscar Valdez (20-0, 18 KOs) vs. Hiroshige Osawa (30-3-4, 19 KOs), 12 rounds, for Valdez's world title
• Junior featherweights: Nonito Donaire (37-3, 24 KOs) vs. Jessie Magdaleno (23-0, 17 KOs), 12 rounds, for Donaire's world title
• Flyweights: Zou Shiming (8-1, 2 KOs) vs. Prasitsak Papoem (39-1-2, 24 KOs), 12 rounds, for a vacant world title
• Welterweights: Jessie Vargas (27-1, 10 KOs) vs. Manny Pacquiao (58-6-2, 38 KOs), 12 rounds, for Vargas' welterweight world title
• Featherweights: Oscar Valdez (20-0, 18 KOs) vs. Hiroshige Osawa (30-3-4, 19 KOs), 12 rounds, for Valdez's world title
• Junior featherweights: Nonito Donaire (37-3, 24 KOs) vs. Jessie Magdaleno (23-0, 17 KOs), 12 rounds, for Donaire's world title
• Flyweights: Zou Shiming (8-1, 2 KOs) vs. Prasitsak Papoem (39-1-2, 24 KOs), 12 rounds, for a vacant world title